Potato cakes were my dad's specialty. He often cooked them for lunch on Saturdays. I still use his recipe. To make this dish extra special, top the cooked potato cakes with a spoonful of your favorite mayonnaise (we prefer the nutty flavor of soy mayonnaise), sour cream, or ranch dressing. A sprinkling of chopped chives or finely sliced green onions or a generous shake of paprika gives a nice finishing touch. Accompanied by a crisp green salad, this makes a perfect light supper or lunch dish.